9994190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2336

約数の個数: 32

約数和(自身を含む): 19768320

約数和(自身を除く): 9774130

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 2287, 4370, 4574, 11435, 22870, 43453, 52601, 86906, 105202, 217265, 263005, 434530, 526010, 999419, 1998838, 4997095, 9994190]

約数ペア:

[(1, 9994190), (2, 4997095), (5, 1998838), (10, 999419), (19, 526010), (23, 434530), (38, 263005), (46, 217265), (95, 105202), (115, 86906), (190, 52601), (230, 43453), (437, 22870), (874, 11435), (2185, 4574), (2287, 4370)]